private void FillAction(State tempState, ExtendRule tempER)
{
if (tempER.PointRight.Count == 0)
{
if (tempER.leftRule == OG.startSymbol)
{
ActionNode node = new ActionNode(ActionChoice.accept);
tempState.myAction.Add("#", node);
return;
}
else
{
ActionNode node = new ActionNode(ActionChoice.reduct, tempER.OriginRule);
foreach (string tmp in OG.tSymbol)
{
tempState.myAction.Add(tmp, node);
}
return;
}
}
else
{
if (OG.StrToSymbol(tempER.PointRight[0]).kind == symKind.term)
{
int next = -1;
if (tempState.DFAedge.TryGetValue(tempER.PointRight[0], out next))
{
ActionNode node = new ActionNode(ActionChoice.addin, next);
tempState.myAction.Add(tempER.PointRight[0], node);
}
}
}
}
private void SameStateRule(int erNum, List <ExtendRule> stateER)
{
ExtendRule er = ERSet[erNum];
int nextIndex = -1;
stateER.Add(er);
if (er.PointRight.Count != 0)
{
if (OG.StrToSymbol(er.PointRight[0]).kind == symKind.notTerm)
{
do
{
nextIndex = FindNext(er.PointRight[0], nextIndex + 1);
if (nextIndex != -1)
{
SameStateRule(nextIndex, stateER);
}
} while (nextIndex != -1);
}
}
}
